491 search results - page 54 / 99 » On cyclically orientable graphs |
JCT
2010
13 years 7 months ago
2010
In the symmetric group on a set of size 2n, let P2n denote the conjugacy class of involutions with no fixed points (equivalently, we refer to these as “pairings”, since each ...
IJAC
2007
13 years 8 months ago
2007
The Whitehead minimization problem consists in finding a minimum size element in the automorphic orbit of a word, a cyclic word or a finitely generated subgroup in a finite rank...
CORR
2004
Springer
13 years 8 months ago
2004
Springer
In this paper we analyze the relationship between cyclic definitions and consistency in GelfondLifschitz's answer sets semantics (initially defined as `stable model semantics...
CVPR
2006
IEEE
14 years 10 months ago
2006
IEEE
Image understanding requires not only individually estimating elements of the visual world but also capturing the interplay among them. In this paper, we provide a framework for p...
VISUALIZATION
1998
IEEE
14 years 21 days ago
1998
IEEE
We propose a general paradigm for computing optimal coordinate frame fields that may be exploited to visualize curves and surfaces. Parallel-transport framings, which work well fo...